﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace OznerOA.Utils
{
    public class NumberUtils
    {
        public static string Random(int length)
        {
            StringBuilder res = new StringBuilder();
            Random ran = new System.Random();
            for(int i = 0; i < length; i++)
            {
                res.Append(ran.Next(0, 10));
            }
            return res.ToString();
        }
    }
}
